
Nexo is a premier digital assets wealth platform designed to empower clients to grow, manage, and preserve their crypto holdings. Our mission is to lead the next generation of wealth creation by focusing on customer success and delivering tailored solutions that build enduring value, supported by 24/7 client care.
At Nexo, we understand that building wealth isn’t one-size-fits-all. That’s why we give you the power to choose how your assets grow. Whether you value flexibility or want to lock in higher returns, Nexo puts your goals in your hands.
Earn daily compounding interest on your crypto and stablecoins with Flexible Savings. Spend, trade or withdraw them anytime, while you enjoy up to 14% annual interest.
Go for the long-term and earn as high as 16% annual interest with Fixed-term Savings.
Your crypto deserves to grow alongside your ambitions.
At Nexo, we also believe in empowering you to make the most of your portfolio. Why sell your digital assets and miss on gains, when you can leverage them?
With Nexo’s crypto Credit Line, you can unlock liquidity without selling a single coin. Grow your buying power and enjoy rates as low as 2.9%.
Build your wealth, your way with Nexo.
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The sovereign AI that turns every answer into lasting expertise.
Cut response times by up to 90%. Optivalue.ai automates information discovery and drafting, freeing experts for the high-impact personalization that wins bids. It acts as an expert librarian for your knowledge base: submit a questionnaire — RFP, audit, security or compliance — and get a complete, source-verified draft in minutes.
Every answer is built on 89 Domain-Specific Language Models specialized by function and industry, not a generic LLM. Each answer carries a 0-100 confidence score and precise source citations (document, page, timestamp) for full traceability. When no source supports an answer, Optivalue.ai says "I don't know" rather than hallucinate. You don't just answer correctly — you prove it.
It's an engine of progress for your organization. Optivalue.ai runs a gap analysis to identify weaknesses in your documentation. Following the recommendations strengthens your internal documents and builds lasting expertise across the organization.
Your data stays yours: a private AI per client, never shared, deployed on-premise or in a sovereign cloud. Enterprise-grade security, compliant with GDPR, ISO 27001, HIPAA, SOC 2 and FedRAMP. All plans include unlimited users and unlimited projects. Start your 14-day free trial — no credit card, no commitment.
Trusted by L'Oréal, Stellantis, Thales Alenia Space, Exaion (EDF Group), Equans and Mango. Winner of the European Sovereignty Prize 2026 (AI category).
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Shark Finesse
Shark Finesse is a cutting-edge platform powered by AI that streamlines and standardizes the process of creating, managing, and delivering business cases focused on customer needs throughout the sales cycle. At the heart of its functionality is the SharkSense AI engine, which facilitates value engineering by establishing connections between your solutions and customer objectives, while also leading collaborative sessions that enhance both clarity and efficiency in developing business cases. As an enterprise-ready cloud application, it features a user-friendly web interface that supports marketing, pre-sales, sales, and customer success teams in real-time across various devices, including desktop, tablet, and mobile, and it remains functional even without an internet connection, ensuring that discussions with customers emphasize measurable ROI instead of getting bogged down with spreadsheets. Moreover, the platform organizes your product catalogs, financial calculators, and industry-specific templates, includes a comprehensive library of benefit frameworks, and produces outputs that are compatible with popular software like Microsoft Office, Google Workspace, and OpenOffice, ultimately making it an indispensable tool for driving customer engagement and value realization. This holistic approach not only enhances productivity but also empowers teams to focus on what truly matters—delivering results that resonate with clients.
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Ibbaka
Ibbaka serves as a Customer Value Management platform designed to equip B2B SaaS teams with the tools needed to secure larger deals, improve customer retention, and establish pricing that accurately represents the value of their products. Central to its functionality is the Value Model Generation Agent, which harnesses AI to create and verify a custom value model derived from customer interviews, existing datasets, and synthetic benchmarks. This model collaborates with pricing agents and expert insights to become the definitive reference for testing and enhancing pricing strategies. Subsequently, Ibbaka consolidates value and pricing information into interactive dashboards and compelling “value stories” that empower sales teams to showcase measurable ROI to potential clients, while customer success teams utilize robust, results-oriented dashboards to minimize churn and elevate renewal rates. As a flexible, data-driven solution, Ibbaka guarantees that every discussion is backed by concrete evidence, each pricing decision mirrors customer value, and every renewal feels effortless. In this way, it streamlines the entire customer engagement process, fostering stronger relationships and driving sustainable growth.
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